Re: Blackfire Crystal Seal - The 11 Minute Paint Sealant
I have tried fk425 and it's an excellent product; however, the ease of application of BFCS cannot be beat. (not suggesting that fk425 is difficult to apply, it's just nothing I've tried thus far is as quick and easy as the BFCS) Currently running a test for longevity between fk425, cyrstal seal and DP Polysealant. After month and a half on my daily driver, all the products look, feel and bead up the same. I need my LSP to last 3-4 months based on my current detailing routine. Assuming all of the above will do that, it comes to ease of application and appearance and IMO, the Blackfire CS comes out the winner. YMMV but it's definitely worth a try.